发布时间: 2024年8月16日
修改时间: 2024年8月16日
In the Linux kernel, the following vulnerability has been resolved:tcp_metrics: validate source addr lengthI don t see anything checking that TCP_METRICS_ATTR_SADDR_IPV4is at least 4 bytes long, and the policy doesn t have an entryfor this attribute at all (neither does it for IPv6 but v6 ismanually validated).
| NVD | openEuler | |
|---|---|---|
| CVSS评分 | 9.8 | 5.5 |
| Attack Vector | Network | Local |
| Attack Complexity | Low | Low |
| Privileges Required | None | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality | High | None |
| Integrity | High | None |
| Availability | High | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-3561 | kernel security update | 2024年8月16日 |
| KylinSec-SA-2024-4836 | kernel security update | 2024年8月16日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | kernel | Fixed |
| KY3.5.2 | kernel | Fixed |
